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Presentation transcript:

© T Madas

Old English Units © T Madas

How many inches in 4 feet? 12 inches 3 feet = 1 foot 1 yard 1 inch = 2.54 cm 1 inch 1 foot 1 yard ≈ 2.5 cm 30 cm 90 cm How many inches in 4 feet? 1 foot 4 feet = 12 inches 48 inches © T Madas

How many feet in 8 yards? 12 inches 3 feet = 1 foot 1 yard 1 inch = 2.54 cm 1 inch 1 foot 1 yard ≈ 2.5 cm 30 cm 90 cm How many feet in 8 yards? 1 yard 8 yards = 3 feet 24 feet © T Madas

How many inches in 2½ feet? = 1 foot 1 yard 1 inch = 2.54 cm 1 inch 1 foot 1 yard ≈ 2.5 cm 30 cm 90 cm How many inches in 2½ feet? 1 foot 2 feet 2½ feet = 12 inches 24 inches 30 inches © T Madas

Approximately, how many cm in 4 feet? 12 inches 3 feet = 1 foot 1 yard 1 inch = 2.54 cm 1 inch 1 foot 1 yard ≈ 2.5 cm 30 cm 90 cm Approximately, how many cm in 4 feet? 1 foot 4 feet ≈ 30 cm 120 cm © T Madas

Approximately, how many m in 7 yards? 12 inches 3 feet = 1 foot 1 yard 1 inch = 2.54 cm 1 inch 1 foot 1 yard ≈ 2.5 cm 30 cm 90 cm Approximately, how many m in 7 yards? 1 yard 7 yards ≈ 90 cm 630 cm 6.3 m © T Madas

How many inches in 1½ yards? 3 feet = 1 foot 1 yard 1 inch = 2.54 cm 1 inch 1 foot 1 yard ≈ 2.5 cm 30 cm 90 cm How many inches in 1½ yards? 1 yard 1 foot 1½ yards = 3 feet 12 inches 36 inches 54 inches © T Madas

Approximately, how many cm in 90 inches? 3 feet = 1 foot 1 yard 1 inch = 2.54 cm 1 inch 1 foot 1 yard ≈ 2.5 cm 30 cm 90 cm Approximately, how many cm in 90 inches? 1 inch 4 inches 36 inches ≈ 2.5 cm 10 cm 90 cm © T Madas

Approximately, how many m in 20 yards? 12 inches 3 feet = 1 foot 1 yard 1 inch = 2.54 cm 1 inch 1 foot 1 yard ≈ 2.5 cm 30 cm 90 cm Approximately, how many m in 20 yards? 1 yard 10 yards 20 yards ≈ 90 cm 900 cm 18 m 9 m © T Madas

© T Madas

5 miles ≈ 8 km 10 miles ≈ km 16 2.5 miles ≈ km 4 40 km ≈ miles 25 30 50 miles ≈ km 80 0.5 miles ≈ km 0.8 24 km ≈ miles 15 2 km ≈ miles 1.25 20 miles ≈ km 32 100 miles ≈ km 160 88 km ≈ miles 55 20 km ≈ miles 12.5 © T Madas

5 miles ≈ 8 km 10 miles ≈ km 16 2.5 miles ≈ km 4 40 km ≈ miles 25 30 50 miles ≈ km 80 0.5 miles ≈ km 0.8 24 km ≈ miles 15 2 km ≈ miles 1.25 20 miles ≈ km 32 100 miles ≈ km 160 88 km ≈ miles 55 20 km ≈ miles 12.5 © T Madas

© T Madas